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Production and international trade
Minabe, Nobuo, (1995)
Market structure and foreign trade : increasing returns, imperfect competition and the international economy
Helpman, Elhanan, (1985)
The effects of transportation costs on international trade
Skiba, Alexandre, (2003)
Koji Shimomura : emerging trade theorist
Kemp, Murray C., (2008)
An antiquarian note on optimal tariffs
Kemp, Murray C., (2000)
Increasing returns and international trade